Pass Checker

Pass Checker is the fastest way to check mountain pass conditions across North America.

Live data for 134 mountain passes across 30 US states and 2 Canadian provinces, from the Cascades to the Rockies to the Appalachians and Smokies. One tap shows you what you need:

• Real-time road status: open, restricted, closed • Live DOT camera feeds across hundreds of pass locations • Summit temperatures from roadside weather stations • Weather alerts, chain laws, and active restrictions

WASHINGTON & BRITISH COLUMBIA ARE FREE Every Washington pass (Snoqualmie, Stevens, White Pass, North Cascades, Mt Baker, Blewett, Cayuse, Chinook, Manastash Ridge, Sherman, Loup Loup) and every British Columbia pass (Coquihalla, Allison, Kootenay, Rogers, Pine, Yellowhead, Duffey Lake, Blueberry-Paulson, Eagle) completely free, forever. No account required.

UNLOCK EVERY PASS FOR $4.99 One time. No subscription. No ads. Includes every region we currently ship and every region we add in the future:

• United States: OR, CA, NV, ID, MT, WY, UT, CO, AZ, NM, AK, HI, VT, NH, ME, MA, PA, MD, WV, VA, KY, TN, NC, SC, GA, SD, OK, AR, TX (Washington is already free) • Canada: Alberta (British Columbia is already free)

PREMIUM THEMES Full Access also unlocks six collectible terminal themes: phosphor-CRT in Green, Amber, Blue, Pink, Plum, and White. Scanlines, glow, blinking cursor. Pick the vibe that matches your trip.

PRIVACY FIRST Zero tracking. No analytics. No location access. Your travel plans stay yours.

DATA SOURCES WSDOT (Washington), DriveBC (British Columbia), 511 Alberta, plus state DOT data for everywhere else. Roadside weather joined with high-resolution forecasts to fill in summits without instrumentation. Updated continuously, cached intelligently. Fast loads, fresh data.

For info only. Always verify with your local DOT before travel.